本文整理汇总了C++中astinterface::AstNodeList类的典型用法代码示例。如果您正苦于以下问题:C++ AstNodeList类的具体用法?C++ AstNodeList怎么用?C++ AstNodeList使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了AstNodeList类的17个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: assert
bool LoopTransformInterface::
IsDynamicFusionConfig( const AstNodePtr& n, AstNodePtr* configvar, int* configID,
AstInterface::AstNodeList* params)
{ assert(fa != 0);
AstNodePtr invoc;
if (!fa->IsAssignment(n, configvar, &invoc))
return false;
AstInterface::AstNodeList args;
std::string sig;
AstNodePtr f;
if (!fa->IsFunctionCall(invoc, &f, &args) || !fa->IsVarRef(f, 0, &sig) )
return false;
if (sig == "DynamicFusionConfig") {
if (configID != 0) {
AstNodePtr idnode = args.front();
bool isconst = fa->IsConstInt( idnode, configID);
assert(isconst);
}
if (params != 0) {
*params = args;
params->erase(params->begin());
params->erase(params->begin());
}
return true;
}
return false;
}
开发者ID:matzke1,项目名称:rose-develop,代码行数:27,代码来源:LoopTransformInterface.C
示例2: CreateDynamicFusionEnd
AstNodePtr LoopTransformInterface::CreateDynamicFusionEnd( int id)
{ assert(fa != 0);
AstInterface::AstNodeList args;
args.push_back( fa->CreateConstInt(id).get_ptr());
std::string funname = "DynamicFusionEnd";
return fa->CreateFunctionCall(funname, args.begin(), args.end());
}
开发者ID:matzke1,项目名称:rose-develop,代码行数:7,代码来源:LoopTransformInterface.C
示例3: cursel
CopyArrayConfig
ComputeCopyConfig( const DepCompAstRefAnal& stmtorder,
const DepCompCopyArrayCollect::CopyArrayUnit& unit,
const DepCompAstRefGraphNode* initcut)
{
assert (unit.refs.size() > 0);
AstInterface& ai = LoopTransformInterface::getAstInterface();
const DepCompAstRef& initInfo = initcut->GetInfo();
AstNodePtr lhs;
bool is_init = ai.IsAssignment(initInfo.stmt->GetOrigStmt(), &lhs)
&& (lhs == initcut->GetInfo().orig);
AstNodeType inittype;
if (ai.IsExpression(initInfo.orig, &inittype)==AST_NULL)
assert(false);
bool has_write = false;
AstNodePtr arr;
std::string arrname, elemtypename;
ai.GetTypeInfo(inittype, 0, &elemtypename); //QY: strip out ref info &
AstNodeType elemtype = ai.GetType(elemtypename);
AstInterface::AstNodeList initIndex;
if (!LoopTransformInterface::IsArrayAccess(initInfo.orig, &arr, &initIndex) || !ai.IsVarRef(arr,0,&arrname))
assert(false);
SelectArray cursel(elemtype, arrname, initIndex.size());
cursel.select(initInfo.stmt, unit.root, initIndex);
for (DepCompCopyArrayCollect::CopyArrayUnit::NodeSet::const_iterator p = unit.refs.begin();
!p.ReachEnd(); ++p) {
const DepCompAstRefGraphNode* curref = *p;
const DepCompAstRef& curinfo = curref->GetInfo();
if (stmtorder.is_mod_ref(curinfo.orig))
has_write = true;
AstInterface::AstNodeList curIndex;
if (!LoopTransformInterface::IsArrayAccess(curinfo.orig, 0, &curIndex))
assert(false);
if (cursel.select(curinfo.stmt, unit.root, curIndex))
is_init = false;
}
cursel.set_bufsize(ai);
LoopTreeNode* shift = 0;
if (unit.carrybyroot)
shift = unit.root;
int copyopt = 0;
if (!is_init)
copyopt |= INIT_COPY;
if (has_write)
copyopt |= SAVE_COPY;
CopyArrayOpt opt = (CopyArrayOpt)copyopt;
CopyArrayConfig curconfig(ai, cursel, opt, shift);
return curconfig;
}
开发者ID:InstRO,项目名称:InstRO-ROSE,代码行数:56,代码来源:DepCompTransform.C
示例4: assert
AstNodePtr LoopTransformInterface::
CreateDynamicFusionConfig( const AstNodePtr& groupNum, AstInterface::AstNodeList& args, int &id)
{ assert(fa != 0);
std::string name = "DynamicFusionConfig";
++configIndex;
args.push_front( fa->CreateConstInt( args.size() ) );
args.push_front( fa->CreateConstInt(configIndex) );
AstNodePtr invoc = fa->CreateFunctionCall( "DynamicFusionConfig", args);
return fa->CreateAssignment ( groupNum, invoc) ;
}
开发者ID:Root-nix,项目名称:rose,代码行数:10,代码来源:LoopTransformInterface.C
示例5:
AstNodePtr ArrayUseAccessFunction::
CreateArrayAccess( AstInterface& fa, const AstNodePtr& arr,
AstInterface::AstNodeList& index)
{
if (prev != 0)
return prev->CreateArrayAccess(fa, arr, index);
if (index.size() > 1) {
AstInterface::AstNodeList tmp = index;
tmp.push_front(arr);
return fa.CreateFunctionCall(funcname, tmp);
}
else
return fa.CreateArrayAccess(arr, index);
}
开发者ID:Root-nix,项目名称:rose,代码行数:14,代码来源:LoopTransformInterface.C
示例6: CodeGen
AstNodePtr SymbolicSelect:: CodeGen( AstInterface &fa ) const
{
int size = 0;
AstInterface::AstNodeList list;
for (OpdIterator iter = GetOpdIterator(); !iter.ReachEnd(); iter.Advance()) {
AstNodePtr p = Term2Val(iter.Current()).CodeGen(fa);
list.push_back(p);
++size;
}
assert( size > 1);
std::string func = (opt< 0)? "min" : "max";
return fa.CreateFunctionCall(func, list);
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:14,代码来源:SymbolicVal.C
示例7: curarg
ReplaceParams::
ReplaceParams ( const ParamDescriptor& decl, AstInterface::AstNodeList& args,
Map2Object<AstInterface*,AstNodePtr,AstNodePtr>* codegen)
{
assert(decl.size() == args.size());
int index = 0;
for (AstInterface::AstNodeList::iterator p1 = args.begin();
p1 != args.end(); ++p1, ++index) {
AstNodePtr curAst = *p1;
string curpar = decl[index];
SymbolicAstWrap curarg(curAst, codegen);
parmap[curpar] = curarg;
}
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:14,代码来源:OperatorDescriptors.C
示例8: assert
AstNodePtr ArrayInterface::
impl_access_array_elem (CPPAstInterface& fa, const AstNodePtr& array,
const AstInterface::AstNodeList& ivarAst)
{
SymbolicFunctionDeclarationGroup elem;
ArrayOptDescriptor desc;
if (get_array_opt(fa, array, desc))
{
elem = desc.get_elem();
}
else
{
ArrayDefineDescriptor desc1;
if (!ArrayAnnotation::get_inst()->known_array( fa, array, &desc1))
assert(false);
elem = desc1.get_elem();
}
elem.replace_var("this", SymbolicAstWrap(array));
elem.replace_var( "dimension", ivarAst.size());
AstNodePtr r;
if (! elem.get_val(fa, ivarAst, r))
assert(false);
return r;
}
开发者ID:faizurahman,项目名称:rose,代码行数:25,代码来源:ArrayInterface.C
示例9: SymbolicVar
LoopTreeNode* DynamicSlicing::
Transform( LoopTreeDepComp& c, const CompSlice *_slice, LoopTreeNode *root)
{
AstInterface& fa = LoopTransformInterface::getAstInterface();
const DynamicCompSlice* slice = static_cast<const DynamicCompSlice*>(_slice);
int num = slice->QuerySliceGroupNumber();
LoopTreeNode *nr = root;
if (num > 1) {
std::string groupVar = fa.NewVar(fa.GetType("int")), groupVarN = groupVar + "N";
fa.NewVar( fa.GetType("int"), groupVarN);
LoopTreeCreate *tc = c.GetLoopTreeCreate();
nr = tc->CreateLoopNode( SymbolicVar(groupVar, AST_NULL), 1, SymbolicVar(groupVarN, AST_NULL), 1);
LoopTreeTransform().InsertLoop( nr, root, -1);
AstInterface::AstNodeList args;
char buf[11];
for (int i = 1; i <= num; ++i) {
sprintf(buf, "%1d", i);
std::string name = groupVar + buf;
fa.NewVar(fa.GetType("int"), name);
args.push_back( fa.CreateVarRef( name) );
}
int id;
AstNodePtr config = LoopTransformInterface::CreateDynamicFusionConfig( fa.CreateVarRef(groupVarN), args, id);
LoopTreeNode *configNode = tc->CreateStmtNode(config);
configNode->Link( nr, LoopTreeNode::AsPrevSibling);
AstNodePtr configEnd = LoopTransformInterface::CreateDynamicFusionEnd( id);
LoopTreeNode *endNode = tc->CreateStmtNode(configEnd);
endNode->Link( nr, LoopTreeNode::AsNextSibling);
for (CompSlice::ConstStmtIterator p = slice->GetConstStmtIterator();
!p.ReachEnd(); ++p) {
LoopTreeNode* stmt = p.Current();
sprintf(buf, "%1d", slice->QuerySliceStmtGroupIndex(stmt));
LoopTreeEmbedStmt()( nr, stmt, SymbolicVar(groupVar + buf, AST_NULL) );
}
DependenceHoisting::Transform(c, slice, root);
}
else
nr = DependenceHoisting::Transform(c, slice, root);
return nr;
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:43,代码来源:DynamicCompSlice.C
示例10: get_read
bool ArrayUseAccessFunction::get_read(AstInterface& fa, const AstNodePtr& fc,
CollectObject<AstNodePtr>* collect)
{
AstInterface::AstNodeList args;
if (prev1 != 0 && prev1->get_read(fa, fc, collect))
return true;
std::string sig;
AstNodePtr f;
if (fa.IsFunctionCall(fc, &f,&args) && fa.IsVarRef(f,0,&sig) && sig == funcname) {
if (collect != 0) {
AstInterface::AstNodeList::const_iterator argp = args.begin();
for ( ++argp; argp != args.end(); ++argp) {
(*collect)(*argp);
}
}
return true;
}
return false;
}
开发者ID:matzke1,项目名称:rose-develop,代码行数:19,代码来源:LoopTransformInterface.C
示例11:
bool ArrayUseAccessFunction::
IsArrayAccess( AstInterface& fa, const AstNodePtr& s, AstNodePtr* array,
AstInterface::AstNodeList* index)
{
AstInterface::AstNodeList args;
if (prev != 0 && prev->IsArrayAccess(fa, s, array, index))
return true;
std::string sig;
AstNodePtr f;
if (fa.IsFunctionCall(s, &f,&args) && fa.IsVarRef(f,0,&sig) && sig == funcname) {
AstInterface::AstNodeList::const_iterator p = args.begin();
if (array != 0)
*array = *p;
if (index != 0) {
for (++p; p != args.end(); ++p) {
index->push_back(*p);
}
}
return true;
}
return false;
}
开发者ID:matzke1,项目名称:rose-develop,代码行数:22,代码来源:LoopTransformInterface.C
示例12: GetDefaultBlockSize
static SymbolicVal GetDefaultBlockSize(const CompSlice* slice)
{
AstInterface& fa = LoopTransformInterface::getAstInterface();
LoopTransformOptions* opt = LoopTransformOptions::GetInstance();
if (!opt->DoDynamicTuning()) {
return opt->GetDefaultBlockSize();
}
else {
int dt = opt->GetDynamicTuningIndex();
AstInterface::AstNodeList l;
l.push_back(fa.CreateConstInt(dt));
CompSlice::ConstLoopIterator iter = slice->GetConstLoopIterator();
LoopTreeNode *loop = iter.Current();
SymbolicBound b = loop->GetLoopInfo()->GetBound();
SymbolicVal size = b.ub - b.lb + 1;
l.push_back(fa.CreateConstInt(1));
l.push_back(size.CodeGen(fa));
AstNodePtr init = fa.CreateFunctionCall("getTuningValue", l);
return SymbolicVar(fa.NewVar(fa.GetType("int"), "",true,AST_NULL, init),AST_NULL);
}
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:23,代码来源:BlockingAnal.C
示例13: SymbolicAstWrap
AstNodePtr ArrayInterface::
impl_reshape_array( CPPAstInterface& fa,
const AstNodePtr& array,
AstInterface::AstNodeList& ivarAst)
{
ArrayDefineDescriptor desc;
if (!ArrayAnnotation::get_inst()->known_array( fa, array, &desc))
return AST_NULL;
SymbolicFunctionDeclarationGroup reshape = desc.get_reshape();
reshape.replace_var( "this", SymbolicAstWrap(array));
reshape.replace_var( "dimension", ivarAst.size());
AstNodePtr r;
if (!reshape.get_val( fa, ivarAst, r)) {
std::cerr << "Error: cannot extract value from reshape spec: \n";
reshape.write(std::cerr);
std::cerr << std::endl;
assert(false);
}
return r;
}
开发者ID:faizurahman,项目名称:rose,代码行数:22,代码来源:ArrayInterface.C
示例14: SymbolicVar
SymbolicVal SymbolicValGenerator ::
GetSymbolicVal( AstInterface &fa, const AstNodePtr& exp)
{
std::string name;
AstNodePtr scope;
int val = 0;
AstNodePtr s1, s2;
AstInterface::AstNodeList l;
AstInterface::OperatorEnum opr = (AstInterface::OperatorEnum)0;
if (fa.IsVarRef(exp, 0, &name, &scope)) {
return new SymbolicVar( name, scope );
}
else if (fa.IsConstInt(exp, &val)) {
return new SymbolicConst( val );
}
else if (fa.IsBinaryOp(exp, &opr, &s1, &s2)) {
SymbolicVal v1 = GetSymbolicVal( fa, s1 ), v2 = GetSymbolicVal(fa, s2);
switch (opr) {
case AstInterface::BOP_TIMES: return v1 * v2;
case AstInterface::BOP_PLUS: return v1 + v2;
case AstInterface::BOP_MINUS: return v1 - v2;
case AstInterface::BOP_DOT_ACCESS:
case AstInterface::BOP_ARROW_ACCESS:
case AstInterface::BOP_DIVIDE:
return new SymbolicFunction( opr, "/", v1,v2);
case AstInterface::BOP_EQ:
return new SymbolicFunction( opr, "==", v1,v2);
case AstInterface::BOP_LE:
return new SymbolicFunction( opr, "<=", v1,v2);
case AstInterface::BOP_LT:
return new SymbolicFunction( opr, "<", v1,v2);
case AstInterface::BOP_NE:
return new SymbolicFunction( opr, "!=", v1,v2);
case AstInterface::BOP_GT:
return new SymbolicFunction( opr, ">", v1,v2);
case AstInterface::BOP_GE:
return new SymbolicFunction( opr, ">=", v1,v2);
case AstInterface::BOP_AND:
return new SymbolicFunction( opr, "&&", v1,v2);
case AstInterface::BOP_OR:
return new SymbolicFunction( opr, "||", v1,v2);
default:
assert(false);
}
}
else if (fa.IsUnaryOp(exp, &opr, &s1)) {
SymbolicVal v = GetSymbolicVal( fa, s1);
switch (opr) {
case AstInterface::UOP_MINUS:
return (-1) * v;
case AstInterface::UOP_ADDR:
return new SymbolicFunction( opr, "&", v);
case AstInterface::UOP_DEREF:
return new SymbolicFunction( opr, "*", v);
case AstInterface::UOP_ALLOCATE:
return new SymbolicFunction( opr, "new", v);
case AstInterface::UOP_NOT:
return new SymbolicFunction( opr, "!", v);
case AstInterface::UOP_CAST:
return new SymbolicFunction( opr, "cast", v);
case AstInterface::UOP_DECR1:
return new SymbolicFunction( opr, "--", v);
case AstInterface::UOP_INCR1:
return new SymbolicFunction( opr, "++", v);
default:
std::cerr << "Cannot handle " << AstToString(exp) << ":" << opr << "\n";
assert(false);
}
}
else if (fa.IsFunctionCall(exp, &s1, &l)) {
bool ismin = fa.IsMin(s1), ismax = fa.IsMax(s1);
AstInterface::AstNodeList::const_iterator p = l.begin();
if (ismin || ismax) {
AstNodePtr s = *p;
SymbolicVal v = GetSymbolicVal( fa, s );
for ( ++p; p != l.end(); ++p ) {
s = *p;
v = (ismin)? Min(v, GetSymbolicVal(fa, s))
: Max(v, GetSymbolicVal(fa, s));
}
return v;
}
if (fa.IsVarRef(exp, 0, &name)) {
SymbolicFunction::Arguments args;
for ( ; p != l.end(); ++p) {
SymbolicVal cur = GetSymbolicVal(fa, *p);
args.push_back( cur );
}
return new SymbolicFunction( AstInterface::OP_NONE, name, args);
}
}
return new SymbolicAstWrap(exp);
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:93,代码来源:SymbolicVal.C
示例15: if
AstNodePtr SymbolicFunction :: CodeGen( AstInterface &_fa) const
{
AstInterface::AstNodeList l;
for (const_iterator i = args.begin(); i != args.end(); ++i) {
SymbolicVal cur = *i;
AstNodePtr curast = cur.CodeGen(_fa);
l.push_back(curast);
}
if (t == AstInterface::OP_NONE) {
return _fa.CreateFunctionCall( op, l);
}
else if (t == AstInterface::OP_ARRAY_ACCESS) {
AstNodePtr arr = l.front();
l.pop_front();
return _fa.CreateArrayAccess(arr, l);
}
else if (t == AstInterface::OP_ASSIGN && l.size() == 2) {
return _fa.CreateAssignment(l.front(), l.back());
}
else if (l.size() == 2)
return _fa.CreateBinaryOP( t, l.front(), l.back());
else {
assert(l.size() == 1);
return _fa.CreateUnaryOP( t, l.front());
}
}
开发者ID:Federico2014,项目名称:edg4x-rose,代码行数:26,代码来源:SymbolicVal.C
示例16: if
bool ArrayInterface ::
may_alias(AstInterface& _fa, const AstNodePtr& r1, const AstNodePtr& r2)
{
CPPAstInterface& fa = static_cast<CPPAstInterface&>(_fa);
AstNodePtr array1, array2;
ArrayAnnotation* annot = ArrayAnnotation::get_inst();
bool elem1 = annot->is_access_array_elem( fa, r1, &array1) ;
bool len1 = annot->is_access_array_length( fa, r1, &array1);
bool elem2 = annot->is_access_array_elem( fa, r2, &array2);
bool len2 = annot->is_access_array_length( fa, r2, &array2);
if ( (elem1 && len2) || (len1 && elem2)) {
return false;
}
else if ( (elem1 && elem2) || (len1 && len2)) {
if (may_alias(fa, array1, array2)) {
if (DebugAliasAnal())
std::cerr << "has alias between " << AstInterface::AstToString(r1) << " and " << AstInterface::AstToString(r2) << std::endl;
return true;
}
}
else if (elem1 || len1) {
if (may_alias(fa, array1, r2)) {
if (DebugAliasAnal())
std::cerr << "has alias between " << AstInterface::AstToString(r1) << " and " << AstInterface::AstToString(r2) << std::endl;
return true;
}
}
else if (elem2 || len2) {
if (may_alias(fa, r1, array2)) {
if (DebugAliasAnal())
std::cerr << "has alias between " << AstInterface::AstToString(r1) << " and " << AstInterface::AstToString(r2) << std::endl;
return true;
}
}
else {
AstInterface::AstNodeList args;
if (annot->is_array_construct_op( fa, r1, &args)) {
for (AstInterface::AstNodeList::iterator p = args.begin();
p != args.end(); ++p) {
AstNodePtr cur = *p;
if (may_alias( fa, cur, r2)) {
if (DebugAliasAnal())
std::cerr << "has alias between " << AstInterface::AstToString(r1) << " and " << AstInterface::AstToString(r2) << std::endl;
return true;
}
}
return false;
}
else if (annot->is_array_construct_op( fa, r2, &args)) {
for (AstInterface::AstNodeList::iterator p = args.begin();
p != args.end(); ++p) {
AstNodePtr cur = *p;
if (may_alias( fa, cur, r1)) {
if (DebugAliasAnal())
std::cerr << "has alias between " << AstInterface::AstToString(r1) << " and " << AstInterface::AstToString(r2) << std::endl;
return true;
}
}
return false;
}
return aliasCollect.may_alias( fa, r1, r2);
}
return false;
}
开发者ID:faizurahman,项目名称:rose,代码行数:65,代码来源:ArrayInterface.C
示例17: CreateDynamicFusionEnd
AstNodePtr LoopTransformInterface::CreateDynamicFusionEnd( int id)
{ assert(fa != 0);
AstInterface::AstNodeList args;
args.push_back( fa->CreateConstInt(id));
return fa->CreateFunctionCall("DynamicFusionEnd", args);
}
开发者ID:Root-nix,项目名称:rose,代码行数:6,代码来源:LoopTransformInterface.C
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